13147136

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:404

約数の個数: 44

約数和(自身を含む): 27069528

約数和(自身を除く): 13922392

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 347, 512, 592, 694, 1024, 1184, 1388, 2368, 2776, 4736, 5552, 9472, 11104, 12839, 18944, 22208, 25678, 37888, 44416, 51356, 88832, 102712, 177664, 205424, 355328, 410848, 821696, 1643392, 3286784, 6573568, 13147136]

約数ペア:

[(1, 13147136), (2, 6573568), (4, 3286784), (8, 1643392), (16, 821696), (32, 410848), (37, 355328), (64, 205424), (74, 177664), (128, 102712), (148, 88832), (256, 51356), (296, 44416), (347, 37888), (512, 25678), (592, 22208), (694, 18944), (1024, 12839), (1184, 11104), (1388, 9472), (2368, 5552), (2776, 4736)]